10 Best Cable Gender Changers Rj45
#1 Best Pick
UGREEN Ethernet Cable, Cat 6a Ethernet Cable 10Gbps 500Mhz High Speed U/UTP Network Cable, LAN Cord with RJ45 Connector Compatible with Laptop, NAS Router Switch Modem Faster Than Cat 5a/6 1M
Brand: UGREEN
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- 10Gbps 500Mhz High Speed:UGREEN Cat 6A Ethernet cable supports bandwidth up to 500MHz and 10Gbps data transmission speed.The pins of the Cat 6 Ethernet cable are Gold-plated， ensuring high-speed transmission, reducing latency, and effectively resisting oxidation, allowing you to enjoy a 10G gaming experience and lightning-fast download speeds without waiting.
- Excellent Anti-interference:UGREEN Cat 6a network cables utilise four unshielded copper-clad aluminium twisted pairs (U/UTP) with 26AWG pure copper cores and gold-plated connectors. This design significantly reduces interference and crosstalk from adjacent pairs and other cables, resulting in faster and more stable network speeds.
- Universal Compatibility:Cat6a network cable are widely compatible with Cat5e, Cat6 Ethernet cables. RJ45 cable connectors provide universal connectivity for Router, Ethernet Switch, Modem, Laptop, Game Player、NAS, TV.
- Convenient design：UGRREN Cat 6a network cable features a 17.56mm extended spring design. Traditional network cables have shorter springs, making them difficult to use in confined spaces. This unique extended spring design increases the pressing area, eliminating the need for fingertip pressure. Simply push and unplug with a light touch, making plugging and unplugging more comfortable and convenient.
- Robust yet flexible: The cable Jacket is made of high-toughness PVC material, which is resistant to tension and tearing, effectively protecting the internal wires. While maintaining robustness, it also offers good flexibility, making wiring installation easy and convenient. It is easy to bend and thread through conduits, reducing installation difficulty.
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#2 Best Value
Cable Matters 100-Pack Cat 6 RJ45 Pass Through Connectors, 50µ Gold Plated Ethernet Plugs (RJ45 Connector, Cat6 Connector, Cat6 Ends) Cat 6 Modular Plugs for Solid or Stranded UTP Cable
Brand: Cable Matters
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- Reliable RJ45 Connectors for Custom Cabling: These Cat 6 pass through RJ45 connectors are ideal for building custom-length Ethernet cables. Designed for solid or stranded UTP cables, they support 23-24 AWG wire with 0.97 to 1.07mm insulated conductors and an outside diameter up to 6.1mm.
- Efficient and Secure Cat6 Cable Connection: These Cat6 pass through connectors use a three-point staggered contact for a secure and stable connection. Feed wires through the RJ45 pass through connector and crimp, saving time and reducing effort in cable termination.
- Cat 6 Connectors with Gigabit Performance: These Cat6 connectors are rated for 10 Gigabit Ethernet and are backward compatible with Cat 5e cables, delivering top performance. The passthrough RJ45 connectors feature 50μ gold-plated contacts for superior conductivity, enhanced corrosion resistance, and long-lasting performance in high-quality Cat6 cable terminations.
- Value Pack of 100 Cat6 Connectors: This 100-pack of Cat6 pass through connectors is perfect for large projects or multiple installations. Ideal for routers, patch panels, and workstations, these Cat 6 connectors work seamlessly with Cable Matters RJ45 Strain Relief Boots for extra durability.
- Portable Storage and Easy Organization: Keep your RJ45 Pass Through connectors neatly organized with the included storage jar, featuring a screw-on lid for secure and convenient access. Each RJ45 connector is designed for reliable, long-term performance, making it ideal for both professional installers and DIY Ethernet cable terminations.
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#3 Budget Pick
UGREEN RJ45 Coupler, Cat7 Cat6 Cat5e 8P8C Ethernet Extender with Thunder Protection Black
Brand: UGREEN
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- UGREEN RJ45 Ethernet coupler helps you connect to 2 network cables to extend existing cable length and not affect network speed. Perfect for Car Electronics Rj45 Patch Cables, LAN Cables, Network Cables, Ethernet Cables, Gigabit LAN Cables and More.
- Plug and Play: UGREEN RJ45 connector interface is tight, sturdy, and widely compatible. It is easy to connect 2 network cables to realize data transmission without slowing down the network speed and without packet loss.
- Internal Metal Shielding Layer for Stable Speed: Full metal protection RJ45 socket ensures stable transmission from crosstalk and electronic interference (EMI). Even transmission within 50 meters is lossless. Support network speed of up to 1000Mbps and upwards and downwards compatible with Cat5, Cat5e, Cat6, Cat7, Cat8 cables with standard RJ45 connector.
- Optimum freedom of movement and good workmanship: the ABS housing used ensures heat resistance and resistance to ageing. It occupies very small space, so it applies to the connection at home or office networking device.
- Standard Modular RJ45 Connector: Modular 8P8C RJ45 interface fits for connecting to all network cable with RJ45 connector. Even with repeated unplugging or plugging the socket is still compact and no loose contact appears.
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#4 Top Choice
UGREEN Cat 6 Ethernet Extender Cable, Gigabit POE 26AWG Wire RJ45 Network Patch Cord, Male to Female 8P8C Connector for Router Modem Smart TV PC Computer Laptop 1M
Brand: UGREEN
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- Extend Your Ethernet Cable: UGREEN Ethernet extender cable helps you to extend your original ethernet connection to a router or modem, instead of purchasing another longer cable. Effectively protects the computer or laptop Ethernet port from wear and tear.
- High-Speed Transmission: The data transmission speed of this cat6 extender cord is up to 1000Mbps when matched with a cat6 ethernet cable, ideal for data transfer, video streaming, uploading, and downloading.
- High-quality & Reliable Design: UGREEN Cat 6 extension patch cable has 4 pairs of copper conductors inside, which are made with 100% pure copper and ensure you more stable data transfer. Sturdy male-to-female connectors with solid pins also make this network cable more durable and reliable.
- Wide Compatibility: This RJ45 extension cable universally connects with LAN network port devices. It is compatible with PC, computer server, router, modem, switch box, network media player, smart TV, network printer, PS5, and PS4. It can also be fully backward compatible with Cat5e, and Cat5.
- Built to Last: The outer cover of this Ethernet cable is made of premium PVC, which has superior flexibility and durability. The bending test proves that this internet cable can be bent at least 10000 times without breaking, very suitable for long-term use.
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#5 Popular Choice
Cable Matters 50-Pack Cat 6 RJ45 Pass Through Connectors, 50µ Gold Plated Ethernet Plugs (RJ45 Connector, Cat6 Connector, Cat6 Ends) Cat 6 Modular Plugs for Solid or Stranded UTP Cable
Brand: Cable Matters
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- Reliable RJ45 Connectors for Custom Cabling: These Cat 6 pass through RJ45 connectors are ideal for building custom-length Ethernet cables. Designed for solid or stranded UTP cables, they support 23-24 AWG wire with 0.97 to 1.07mm insulated conductors and an outside diameter up to 6.1mm.
- Efficient and Secure Cat6 Cable Connection: These Cat6 pass through connectors use a three-point staggered contact for a secure and stable connection. Feed wires through the RJ45 pass through connector and crimp, saving time and reducing effort in cable termination.
- Cat 6 Connectors with Gigabit Performance: These Cat6 connectors are rated for 10 Gigabit Ethernet and are backward compatible with Cat 5e cables, delivering top performance. The passthrough RJ45 connectors feature 50μ gold-plated contacts for superior conductivity, enhanced corrosion resistance, and long-lasting performance in high-quality Cat6 cable terminations.
- Value Pack of 50 Cat6 Connectors: This 50-pack of Cat6 pass through connectors is perfect for large projects or multiple installations. Ideal for routers, patch panels, and workstations, these Cat 6 connectors work seamlessly with Cable Matters RJ45 Strain Relief Boots for extra durability.
- Reliable Quality: These pass through RJ45 connectors are built for dependable, long-term use. Designed for smooth termination and strong network performance, they’re ideal for installers using Cat6 connectors in both professional and DIY Ethernet cable projects.
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#6 Top Pick
RJ45 to RS232COOSO DB9 9-Pin Serial Port Male to RJ45 Female Cat5 Ethernet LAN Console 3.3Ft
Brand: LFHUKEJI
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- DB9 RS232 male to RJ45 female cable for TCP/IP network interface with the doual-way conversion, with the serial port network function, support serial data and network data bi-directional transparent transmission
- Connect the equipment serial port to the RJ45 console port on routers
- Compatible with most routers on the market, such as Cisco and TPlink etc
- Oxygen-free copper transmission wire, high-speed clear signal transmission
- Double-shielded standard to ensure that signal transmission without interference
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#7 Top Pick
WXPSKY Starlink Performance Adapter Gen 3, Starlink Performance Gen 3 Cable Extension to RJ45 Coupler Waterproof Compatible with Starlink Performance Gen 3 Dish (1 Pack)
Brand: WXPSKY
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- Tool-Free Plug-And-Play Installation：Simple plug-and-play setup requires no tools, no crimping, and no cable cutting. Perfect for network extension or replacing damaged Starlink cables, with a recommended max cable length of 164 ft (50 m) for reliable performance. Ideal for RVs, remote setups, and outdoor satellite internet systems.
- High-Speed, Stable Data Transmission：Supports data transfer rates up to 2000 Mbps, built using 23AWG pure copper conductors for minimal signal loss. The shielded, low-resistance connector design helps maintain fast, consistent network performance.
- Rj45 Male-To-Female Ethernet Adapter：Designed with a standard RJ45 connector type and male-to-female configuration, this adapter seamlessly links your Starlink Performance Gen 3 system to Cat6/Cat6a Ethernet cables, providing a stable wired Ethernet port extension without modifying your original setup.
- Ip67 Weatherproof Outdoor Design：Made for outdoor use, the rugged housing delivers IP67-rated protection against moisture, dust, and harsh weather. Ideal for installations where cables are exposed to the elements and dependable performance is essential.
- Durable Low-Resistance Connectors：Equipped with high-quality soldered RJ45 connectors that help reduce contact resistance and improve long-term reliability. This signal-focused design supports a secure, interference-resistant connection even in demanding environments.
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#8 Top Pick
LinkNexa Starlink Ethernet Adapter Gen 3/Mini, 1.64FT/50CM Waterproof Starlink Cable Extension to RJ45 Female Coupler, Compatible with Starlink V3 Dish & Mini Router
Brand: LinkNexa
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- 【Made for Starlink Gen 3 & Mini】 Whether you're running a Starlink Gen 3 Standard dish or a Starlink Mini setup, this Starlink Ethernet Adapter lets you plug straight into any standard RJ45 Ethernet cable—no cutting, no crimping, no stress. Just connect and get reliable, high-speed performance instantly
- 【Built Tough with IP68 Waterproof Protection】 Rain, dust, snow, or mud—this adapter is ready for all of it. With a fully sealed IP68 waterproof design and a rugged RJ45 kit, both ends stay protected so your connection stays rock-solid indoors, outdoors, or on the road
- 【Super Easy Plug-and-Play Setup】 No tools. No cable mods. Just plug the Starlink SPX connector into your dish/router and the RJ45 female port into your Ethernet cable. Perfect for RV campers, off-grid cabins, backyard setups, or anyone who needs a clean, simple Starlink cable extension
- 【Tips for the Best Performance】 For the strongest and most stable connection, stick with a single Cat6 or better cable and keep it under 175 ft (50 m). If you’re using your own crimped cables, make sure the RJ45 ends are secure. And when locking the waterproof housing, avoid twisting the cable too tightly
- 【Avoid Voltage Drop Issues】 If you’re using PoE injectors, couplers, or extenders, go with 23AWG (or thicker) Cat6/Cat6A cables and keep the run between your Starlink dish and PoE device under 75 ft. This helps prevent signal drop and keeps your Starlink Mini or Gen 3 running smoothly without unexpected disconnects
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#9 Top Pick
LM YN DB9 RS232 COM Male Port to RJ45 Female Connector Card DB9 Serial Port Extender to LAN CAT5 CAT6 RJ45 Network Ethernet Cable Adapter
Brand: LM YN
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#10 Top Pick
Cable Matters UL Listed 5-Pack RJ45 Keystone Jack Coupler Gender Changer in Black
Brand: Cable Matters
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- Heavy duty Cat6 RJ45 couplers for patch panels or wall plates (face plates) with standard keystone ports
- Future-proof your network for 10-Gigabit Ethernet at a Cat5e price with this convenient and cost effective 5-pack keystone couplers for Ethernet
- Gold plated contacts and easy snap-in retaining clip ensure a secure and corrosion free connection
- This 8P8C female to female Ethernet coupler keystone jack is backwards compatible with Cat5e network
- RJ45 inline keystone jack coupler meets Category 6 performance in compliance with the TIA/EIA 568-C.2 standard
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